20170676729

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{129037}}^1$

素因数の和:129344

約数の個数: 16

約数和(自身を含む): 23363104128

約数和(自身を除く): 3192427399

約数列:

[1, 7, 137, 163, 959, 1141, 22331, 129037, 156317, 903259, 17678069, 21033031, 123746483, 147231217, 2881525247, 20170676729]

約数ペア:

[(1, 20170676729), (7, 2881525247), (137, 147231217), (163, 123746483), (959, 21033031), (1141, 17678069), (22331, 903259), (129037, 156317)]